Before any part enters mass production, suppliers must submit a Production Part Approval Process (PPAP) package. This package must include certified laboratory test reports proving the component meets every metric outlined in the relevant HES document. Non-compliance can result in rejected shipments, loss of supplier status, or financial liabilities for component failures.
In addition to technical specifications, Honda utilizes the . Established in 2005, G-HQS is a framework that ensures consistent quality management across all Honda manufacturing facilities globally, linking R&D, production, and sales in a continuous cycle of improvement. Importance of HES in the Supply Chain honda engineering standard pdf